deploy-nightly.yml

# Copyright 2024 The Cross-Media Measurement Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

name: Deploy nightly build

on:
  schedule:
    - cron: '19 6 * * 1,2,3,4,5'  # Sun-Thu night in America/Los_Angeles.

jobs:
  deploy-nightly:
    runs-on: ubuntu-22.04
    steps:
    - id: get-tag
      run: |
        date_string="$(TZ='America/Los_Angeles' date +'%Y%m%d')"
        echo "tag=nightly/${date_string}.$GITHUB_RUN_ATTEMPT" >> "$GITHUB_OUTPUT"
    - name: create-tag
      uses: actions/github-script@v7
      env:
        TAG: ${{ steps.get-tag.outputs.tag }}
      with:
        script: |
          const tag = process.env['TAG'];
          github.rest.git.createRef({
            owner: context.repo.owner,
            repo: context.repo.repo,
            ref: `refs/tags/${tag}`,
            sha: context.sha,
          });
    # Use workflow dispatch via API so that the workflow gets the right ref.
    - name: create-deploy-dispatch
      uses: actions/github-script@v7
      env:
        TAG: ${{ steps.get-tag.outputs.tag }}
      with:
        script: |
          const tag = process.env['TAG'];
          github.rest.actions.createWorkflowDispatch({
            owner: context.repo.owner,
            repo: context.repo.repo,
            workflow_id: 'update-cmms.yml',
            ref: tag,
            inputs: {
              environment: 'head',
              apply: true,
            },
          });